bugGNU Octave - Bugs: bug #44365, Summary of warnings during...

 
 

bug #44365: Summary of warnings during MXE-Octave build

Submitted by:  Rik <rik5>
Submitted on:  Tue 24 Feb 2015 10:36:32 PM UTC  
 
Category:  Configuration and Build System Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Other
Status:  Fixed Assigned to:  None
Originator Name:  Open/Closed:  Closed
Release:  dev Operating System:  Microsoft Windows

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Thu 26 Feb 2015 04:38:17 PM UTC, comment #4: 

I posted the need to build libem on bug #37053.

I guess we won't do anything about the other warnings so I'm going to close the report.

Rik <rik5>
Project Administrator
Thu 26 Feb 2015 01:14:58 AM UTC, comment #3: 

Need to add a build for libemf to get rid of that one.

John Donoghue <lostbard>
Project Member
Thu 26 Feb 2015 12:55:50 AM UTC, comment #2: 

I'm re-building now.  We'll let you know in a while.

What about this set of warnings from pstoedit?

pstoedit:configure: WARNING: ** Cannot find libEMF. libEMF supports are disabled.
pstoedit:configure: WARNING: ** Cannot find emf.h. libEMF supports are disabled.

That might explain this bug report about being unable to print to emf format on Windows only (works on Linux) bug #37053.

Rik <rik5>
Project Administrator
Wed 25 Feb 2015 11:51:50 PM UTC, comment #1: 

This gets rid of most of the fftw warnings: http://hg.octave.org/mxe-octave/rev/b854e159f3e3

Most of the warnings for not cross tools look to be because it is looking for mt (manifest tool) and finding mt (magnetic tape device controller)

John Donoghue <lostbard>
Project Member
Tue 24 Feb 2015 10:36:32 PM UTC, original submission:  

I used

grep WARNING * > ../mxewarn.list

in the log directory of MXE-octave and then cleaned up the file.

There are approximately 80 warning instances.  A lot of them are of this form from freetype:

freetype:configure: WARNING: using cross tools not prefixed with host triplet

It seems like that would be relatively easy to get right by configuring a single setting in MXE.

The whole list is worth perusing quickly, but I think two packages might be worth fixing: fftw and build-gcc.

FFTW

fftw:configure: WARNING: unrecognized options: --enable-double
fftw:configure: WARNING: using cross tools not prefixed with host triplet
fftw:configure: WARNING: unrecognized options: --enable-double
fftw:configure: WARNING: using cross tools not prefixed with host triplet
fltk:configure: WARNING: unrecognized options: --disable-static
fltk:configure: WARNING: unrecognized options: --disable-static
octave:configure: WARNING: No fftw3 multi-threading support found.
octave:configure: WARNING: The single-threaded library will be used instead.
octave:configure: WARNING: No fftw3f multi-threading support found.
octave:configure: WARNING: The single-threaded library will be used instead.

build-gcc

build-gcc:configure: WARNING: fixed-point is not supported for this target, ignored
build-gcc:configure: WARNING: unrecognized options: --enable-shared, --disable-static
build-gcc:configure: WARNING: unrecognized options: --enable-shared, --disable-static

Rik <rik5>
Project Administrator

 

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    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2015-02-26 rik5 Open/ClosedOpen => Closed
    2015-02-26 rik5 StatusNone => Fixed

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